%PS%
            % Only print pages in the selected page range
            % Edit the next two lines to select the pages you want
/PagLow 29 def
/PagHi  9999 def

/showpage
[
 { PagCnt PagLow lt } /exec load
 %  now  {erasepage}{showpage}ifelse , but with care
 {erasepage initgraphics} 
 [
 /showpage load dup type /operatortype ne {/exec cvx}if 
 ] cvx /ifelse load 
 {QSdict /NotTop false put PagCnt PagHi ge {quit} if} /exec load
] cvx def
 
PE